Once you've finished writing about the change you would put on Brooke, you hear her moaning, and look back to find that her breasts have grown 2 extra cup sizes, and that you could see milk leaking from her nipples. Brooke was seeing how much milk was being added to her breasts, while at the same time feeling erotic.
"Mrs. Williams," the teacher says, while also hearing her moan, and knew that it was interrupting the class he was teaching. "Is there something you would like to share with the rest of the class?" "No sir," Brooke explains, but of course you decided to change her answer, by adding another cup-size. Brooke moaned louder, which caused more milk to spill on the floor. "Mr. Grapman, I think Brooke is having breast cancer, given how huge they became," a girl in the class says, which caused the teacher to turn around.